kernel.git/fs/afs, branch linux-2.6.25.y

AFS: Do not describe debug parameters with their value

2008-04-16T14:43:48Z

Describe debug parameters with their names (and not their values). Signed-off-by: Paul Bolle Signed-off-by: David Howells Signed-off-by: Linus Torvalds

afs: remove smp_prcessor_id() from debug macro

2008-04-03T22:40:53Z

Signed-off-by: Sven Schnelle Signed-off-by: David Howells Signed-off-by: Linus Torvalds

afs: add missing up_write() on return

2008-04-02T14:40:54Z

If afs_cell_alloc() fails, afs_cells_sem doesn't get unlocked, which leads to a deadlock. Unlock it before returning. Signed-off-by: Sven Schnelle Signed-off-by: David Howells Signed-off-by: Linus Torvalds

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2008-03-28T22:23:01Z

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: [PATCH] mnt_expire is protected by namespace_sem, no need for vfsmount_lock [PATCH] do shrink_submounts() for all fs types [PATCH] sanitize locking in mark_mounts_for_expiry() and shrink_submounts() [PATCH] count ghost references to vfsmounts [PATCH] reduce stack footprint in namespace.c

afs: prevent double cell registration

2008-03-28T21:45:21Z

kafs doesn't check if the cell already exists - so if you do an echo "add newcell.org 1.2.3.4" >/proc/fs/afs/cells it will try to create this cell again. kobject will also complain about a double registration. To prevent such problems, return -EEXIST in that case. Signed-off-by: Sven Schnelle Signed-off-by: David Howells Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] do shrink_submounts() for all fs types

2008-03-28T00:47:58Z

... and take it out of ->umount_begin() instances. Call with all locks already taken (by do_umount()) and leave calling release_mounts() to caller (it will do release_mounts() anyway, so we can just put into the same list). Signed-off-by: Al Viro

Use path_put() in a few places instead of {mnt,d}put()

2008-02-15T05:13:33Z

Use path_put() in a few places instead of {mnt,d}put() Signed-off-by: Jan Blunck Signed-off-by: Andreas Gruenbacher Acked-by: Christoph Hellwig Cc: Al Viro Acked-by: David Howells Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Introduce path_put()

2008-02-15T05:13:33Z

* Add path_put() functions for releasing a reference to the dentry and vfsmount of a struct path in the right order * Switch from path_release(nd) to path_put(&nd->path) * Rename dput_path() to path_put_conditional() [akpm@linux-foundation.org: fix cifs] Signed-off-by: Jan Blunck Signed-off-by: Andreas Gruenbacher Acked-by: Christoph Hellwig Cc: Cc: Al Viro Cc: Steven French Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Embed a struct path into struct nameidata instead of nd->{dentry,mnt}

2008-02-15T05:13:33Z

This is the central patch of a cleanup series. In most cases there is no good reason why someone would want to use a dentry for itself. This series reflects that fact and embeds a struct path into nameidata. Together with the other patches of this series - it enforced the correct order of getting/releasing the reference count on pairs - it prepares the VFS for stacking support since it is essential to have a struct path in every place where the stack can be traversed - it reduces the overall code size: without patch series: text data bss dec hex filename 5321639 858418 715768 6895825 6938d1 vmlinux with patch series: text data bss dec hex filename 5320026 858418 715768 6894212 693284 vmlinux This patch: Switch from nd->{dentry,mnt} to nd->path.{dentry,mnt} everywhere. [akpm@linux-foundation.org: coding-style fixes] [akpm@linux-foundation.org: fix cifs] [akpm@linux-foundation.org: fix smack] Signed-off-by: Jan Blunck Signed-off-by: Andreas Gruenbacher Acked-by: Christoph Hellwig Cc: Al Viro Cc: Casey Schaufler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

mount options: fix afs

2008-02-08T17:22:39Z

Add a .show_options super operation to afs. Use generic_show_options() and save the complete option string in afs_get_sb(). Signed-off-by: Miklos Szeredi Cc: David Howells Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds